<!DOCTYPE HTML>
<html>
<head>
  <meta charset="utf-8">
  <title>Test the WebSocket debugger transport</title>
  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
  <script src="chrome://mochikit/content/tests/SimpleTest/SpawnTask.js"></script>
  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
</head>
<body>
<script>
window.onload = function() {
  const {require} = Components.utils.import("resource://devtools/shared/Loader.jsm", {});
  const Services = require("Services");
  const {DebuggerClient} = require("devtools/shared/client/main");
  const {DebuggerServer} = require("devtools/server/main");

  Services.prefs.setBoolPref("devtools.debugger.remote-enabled", true);
  Services.prefs.setBoolPref("devtools.debugger.prompt-connection", false);

  SimpleTest.registerCleanupFunction(() => {
    Services.prefs.clearUserPref("devtools.debugger.remote-enabled");
    Services.prefs.clearUserPref("devtools.debugger.prompt-connection");
  });

  add_task(function* () {
    if (!DebuggerServer.initialized) {
      DebuggerServer.init();
      DebuggerServer.addBrowserActors();
    }

    is(DebuggerServer.listeningSockets, 0, "0 listening sockets");

    let listener = DebuggerServer.createListener();
    ok(listener, "Socket listener created");
    listener.portOrPath = -1;
    listener.webSocket = true;
    yield listener.open();
    is(DebuggerServer.listeningSockets, 1, "1 listening socket");

    let transport = yield DebuggerClient.socketConnect({
      host: "127.0.0.1",
      port: listener.port,
      webSocket: true
    });
    ok(transport, "Client transport created");

    let client = new DebuggerClient(transport);
    let onUnexpectedClose = () => {
      do_throw("Closed unexpectedly");
    };
    client.addListener("closed", onUnexpectedClose);

    yield client.connect();
    yield client.listTabs();

    // Send a message the server that will echo back
    let message = "message";
    let reply = yield client.request({
      to: "root",
      type: "echo",
      message
    });
    is(reply.message, message, "Echo message matches");

    client.removeListener("closed", onUnexpectedClose);
    transport.close();
    listener.close();
    is(DebuggerServer.listeningSockets, 0, "0 listening sockets");

    DebuggerServer.destroy();
  });
}
</script>
</body>
</html>
